Re: gtk doesn't like fprintf )o;

[Olexiy Avramchenko <olexiy ctech cn ua>]

sinsedrix voila fr wrote:

> Snif,
> It seems that when i use some fprintf in a gtk program,
> a bug comes, floating point numbers are written in french :
> "90,0000" instead of "90.0000" , it's annoying because
> my program generates postscript and ghostview doesn't
> like this writing.
>
> I specify that I'm french and something on my system must
> be responsible for that bug, but what ?
> I've already tried to remove the gtk_set_locale() but it doesn't
> seem to change anything.
>  
This is because of your locale, French decimal point is ',' symbol. You 
can use gtk_disable_setlocale() function before gtk_init() call, but 
this is a weird solution.

How about to use g_ascii_formatd() function ? It will convert a double 
to the string with '.' decimal point.
http://developer.gnome.org/doc/API/2.0/glib/glib-String-Utility-Functions.html#g-ascii-formatd

   Olexiy